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Numerical Calculations of the GRP Scheme for Nonconservative Ideal Fluid Mechanics Equations Relying on Parallel Calculation of Multifluid Grids
Published 2021-01-01“…The calculation of nonconservative ideal fluid mechanics is based on the GRP format. This article aims at the calculation method of nonconservative ideal fluid mechanics in the GRP format. …”
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Mechanical analogy for the wave-particle: helix on a vortex filament
Published 2002-01-01“…The small amplitude-to-thread ratio helical configuration of a vortex filament in the ideal fluid behaves exactly as de Broglie wave. The complex-valued algebra of quantum mechanics finds a simple mechanical interpretation in terms of differential geometry of the space curve. …”
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Symmetry analysis, dynamical behavior, and conservation laws of the dual-mode nonlinear fluid model
Published 2025-01-01“…The study aims to analyze conservation laws and dynamics of the dual-mode Gardner equation for ideal fluid models. Lie symmetry analysis is applied to find symmetry generators, which in turn describe translation symmetries and abelian algebra. …”
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Development and Application of Fluid-Solid Coupling Similar Materials in Discharge Test of Old Goaf Water
Published 2020-01-01“…For grouting agent, cement can realize the overall control function, and polyurethane can realize the local control in a certain range. As an ideal fluid-solid coupling similar simulation material, the developed material can simulate rock mass with different permeability and different strength. …”
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Salivary metabolomics in oral cancer: A systematic review
Published 2024-09-01“…Diagnosis of oral squamous cell carcinoma (OSCC) is frequently delayed, with most tumors being detected in advanced stages.Saliva may represent the ideal fluid for early detection of dysplastic and malignant oral lesions. …”
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Elliptic and Quadrangular Flow of Protons in the High-Baryon-Density Region
Published 2025-01-01“…While the ratio <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>v</mi><mn>4</mn></msub><mo>/</mo><msubsup><mi>v</mi><mrow><mn>2</mn></mrow><mn>2</mn></msubsup></mrow></semantics></math></inline-formula> for high-<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>p</mi><mi>T</mi></msub></semantics></math></inline-formula> particles approaches 0.5, which aligns with expectations from hydrodynamic behavior, we emphasize that this result primarily reflects agreement with the HADES measurements rather than a definitive indication of ideal fluid behavior. These findings contribute to understanding the early-stage dynamics in heavy-ion collisions at high baryon density.…”
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Numerical simulations of a 3D fluid-structure interaction model for blood flow in an atherosclerotic artery
Published 2017-01-01“…A three dimensional idealized fluid-structure interaction (FSI) model is constructed to perform the blood-plaque and blood-vessel wall interaction studies. …”
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